Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724879 | Method for transmitting operation and maintenance functions in a telecommunications system | Pasi Peltonen, Hannu Asujamaa | 2004-04-20 |
| 6720823 | Register recall in a will system | Jaakko Rautiainen, Timo Kononen | 2004-04-13 |
| 6301475 | Procedure for limiting the mobility area of a terminal device in a wireless local loop | Petri Saarela | 2001-10-09 |
| 6185412 | Procedure and system for ensuring emergency communication in a wireless local loop environment | Heimo Pentikainen, Aki Suhonen, Markku Vimpari | 2001-02-06 |
| 6073008 | System for establishing a register recall during an active call in a radio system providing a wireless local loop | Vesa Heikkila, Ari-Pekka Taskila, Hannu Asujamaa, Olli Liinamaa, Pekka Rusi | 2000-06-06 |
| 6052575 | System for transmitting charge information to a wireless subscriber via a forwarded supervisory signal | Heimo Lahdemaki, Timo Kononen, Olli Liinamaa | 2000-04-18 |
| 5970415 | Method for handling collision of calls | Vesa Heikkila, Ari-Pekka Taskila, Heimo Pentikainen, Olli Liinamaa, Pekka Rusi | 1999-10-19 |
| 5933786 | Subscriber network element | Timo Kononen, Pekka Rusi, Olli Liinamaa | 1999-08-03 |
| 5926764 | Method for establishing a telecommunication connection | Timo Kononen, Pekka Multanen, Pekka Rusi, Aki Suhonen, Markku Vimpari | 1999-07-20 |
| 5898921 | Monitoring of the operation of a subscriber unit | Olli Liinamaa, Pekka Rusi, Arto Tiihonen | 1999-04-27 |
| 5852650 | Method for recovering a faulty unit and a recovery system | Altti Hyyrynen, Pekka Hirvonen | 1998-12-22 |
| 5848138 | Method for transmitting tariff data to a subscriber unit | Vesa Heikkila, Ari-Pekka Taskila, Hannu Asujamaa, Heimo Pentikainen, Olli Liinamaa +2 more | 1998-12-08 |